/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.
 *
 * http://www.gnu.org/copyleft/gpl.html
 */
package net.sf.l2j.gameserver.handler.admincommandhandlers;

import java.io.File;

import javax.script.ScriptException;

import net.sf.l2j.Config;
import net.sf.l2j.gameserver.handler.IAdminCommandHandler;
import net.sf.l2j.gameserver.instancemanager.QuestManager;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.scripting.L2ScriptEngineManager;

public class AdminQuest implements IAdminCommandHandler {
	private static final int REQUIRED_LEVEL = Config.GM_TEST;
	private static final String[] ADMIN_COMMANDS = { "admin_quest_reload" };

	public boolean useAdminCommand(String command, L2PcInstance activeChar) {
		if (activeChar == null)
			return false;
		if (!Config.ALT_PRIVILEGES_ADMIN)
			if (activeChar.getAccessLevel() < REQUIRED_LEVEL)
				return false;
		// syntax will either be:
		// //quest_reload <id>
		// //quest_reload <questName>
		// The questName MUST start with a non-numeric character for this to
		// work,
		// regardless which of the two formats is used.
		// Example: //quest_reload orc_occupation_change_1
		// Example: //quest_reload chests
		// Example: //quest_reload SagasSuperclass
		// Example: //quest_reload 12
		if (command.startsWith("admin_quest_reload")) {
			String[] parts = command.split(" ");
			if (parts.length < 2)
				activeChar
						.sendMessage("Syntax: //quest_reload <questFolder>.<questSubFolders...>.questName> or //quest_reload <id>");
			else
				// try the first param as id
				try {
					int questId = Integer.parseInt(parts[1]);
					if (QuestManager.getInstance().reload(questId))
						activeChar.sendMessage("Quest Reloaded Successfully.");
					else
						activeChar.sendMessage("Quest Reloaded Failed");
				} catch (NumberFormatException e) {
					if (QuestManager.getInstance().reload(parts[1]))
						activeChar.sendMessage("Quest Reloaded Successfully.");
					else
						activeChar.sendMessage("Quest Reloaded Failed");
				}
		}
		// script load should NOT be used in place of reload. If a script is
		// already loaded
		// successfully, quest_reload ought to be used. The script_load command
		// should only
		// be used for scripts that failed to load altogether (eg. due to
		// errors) or that
		// did not at all exist during server boot. Using script_load to re-load
		// a previously
		// loaded script may cause unpredictable script flow, minor loss of
		// data, and more.
		// This provides a way to load new scripts without having to reboot the
		// server.
		if (command.startsWith("admin_script_load")) {
			String[] parts = command.split(" ");
			if (parts.length < 2)
				// activeChar.sendMessage("Example: //script_load <questFolder>/<questSubFolders...>/<filename>.<ext> ");
				activeChar
						.sendMessage("Example: //script_load quests/SagasSuperclass/__init__.py");
			else {
				File file = new File(L2ScriptEngineManager.SCRIPT_FOLDER,
						parts[1]);
				if (file.isFile())
					try {
						L2ScriptEngineManager.getInstance().executeScript(file);
					} catch (ScriptException e) {
						activeChar.sendMessage("Failed loading: " + parts[1]);
						L2ScriptEngineManager.getInstance()
								.reportScriptFileError(file, e);
					} catch (Exception e) {
						activeChar.sendMessage("Failed loading: " + parts[1]);
					}
				else
					activeChar.sendMessage("File Not Found: " + parts[1]);
			}
		}
		return true;
	}

	public String[] getAdminCommandList() {
		return ADMIN_COMMANDS;
	}
}
